![EuroBikeParts: Shimano Ultegra R8170 12s Di2 Hydraulic Disc Electronic Group, Shimano, SH-UL8170-Di2-Full EuroBikeParts: Shimano Ultegra R8170 12s Di2 Hydraulic Disc Electronic Group, Shimano, SH-UL8170-Di2-Full](https://www.eurobikeparts.com/prodimages/ShimanoR8170FullGroup2_medium.png)
EuroBikeParts: Shimano Ultegra R8170 12s Di2 Hydraulic Disc Electronic Group, Shimano, SH-UL8170-Di2-Full
![Amazon.com : Shimano Ultegra FC-R8000 Crankset - 165mm, 11-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black : Sports & Outdoors Amazon.com : Shimano Ultegra FC-R8000 Crankset - 165mm, 11-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black : Sports & Outdoors](https://m.media-amazon.com/images/I/51QFDz2bYUL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano Ultegra FC-R8000 Crankset - 165mm, 11-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black : Sports & Outdoors
![Amazon.com : Shimano Ultegra RD-R8150 Di2 Rear Derailleur - 12-Speed, Medium Cage, Black : Sports & Outdoors Amazon.com : Shimano Ultegra RD-R8150 Di2 Rear Derailleur - 12-Speed, Medium Cage, Black : Sports & Outdoors](https://m.media-amazon.com/images/I/51wyUdvJIsL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano Ultegra RD-R8150 Di2 Rear Derailleur - 12-Speed, Medium Cage, Black : Sports & Outdoors
![Amazon.com : SHIMANO Ultegra BR-R8100 Road Caliper Brake Set - Front and Rear, Dual Pivot, Black : Sports & Outdoors Amazon.com : SHIMANO Ultegra BR-R8100 Road Caliper Brake Set - Front and Rear, Dual Pivot, Black : Sports & Outdoors](https://m.media-amazon.com/images/I/51gwVpaEQAL._AC_UF1000,1000_QL80_.jpg)